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China GB FLQ224 铝粉 第2部分:球磨铝粉 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FLQ224 / FLQ224
Category Grade Standard Region/Area Standard Content
Metals FLQ224 GB/T 2085.2 China 铝粉 第2部分:球磨铝粉

Chemical composition(mass fraction)(wt.%) of the FLQ224

Element Min Max Similar
Cu+Zn - 0.0500 -
Si - 0.7000 -
Fe - 0.8000 -
Al 92.0000 - -

Mechanical Properties of steel grade FLQ224

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
764 (≥) 297 (≥) 14 23 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade FLQ224

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
34 - -     0.24 -  
853 774 - 44.3 231   -  
716 - 42 23.2   431 324

Heat Treatment of steel grade FLQ224

Heat treated : 1357°C - 1489°C

Technological Curves of steel grade FLQ224

Cross Reference Table (Equivalent Grade) of FLQ224

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